public bool Borrar(string ID)
{
D_Airport airport1 = new D_Airport();
if (airport1.Borrar(ID))
{
return(true);
}
else
{
Mensaje = airport1.Mensaje;
return(false);
}
}
public bool Modificar(E_Airport airport1)
{
D_Airport airport2 = new D_Airport();
if (airport2.Modificar(airport1))
{
return(true);
}
else
{
Mensaje = airport2.Mensaje;
return(false);
}
}
public List <E_Airport> Lista()
{
D_Airport airport1 = new D_Airport();
if (airport1.Lista() != null)
{
return(airport1.Lista());
}
else
{
Mensaje = airport1.Mensaje;
return(null);
}
}
public E_Airport ObtenerAirport(string id)
{
D_Airport airport1 = new D_Airport();
E_Airport airport2 = airport1.Obtener_Airport(id);
if (airport2 != null)
{
return(airport2);
}
else
{
Mensaje = airport1.Mensaje;
return(null);
}
}
